Kirk has more surgery after stroke

Senator alert, gives thumbs-up after operation

January 27, 2012

Sen. Mark Kirk underwent additional surgery late Wednesday to create more space around his brain "in order to accommodate the expected peaking of swelling," his neurosurgeon said in a statement Thursday.

To increase space, doctors at Northwestern Memorial Hospital removed two small pieces of tissue previously destroyed by the stroke.

"The procedure is unlikely to have any impact on his physical or neurological prognosis," said Dr. Richard Fessler, noting that it was a common surgery. "Upon examination this morning, the senator was alert, responsive and gave us the thumbs-up on request."

Northwestern officials were unable to provide further details.

Kirk had emergency surgery Sunday after going to a hospital with stroke symptoms. At that time, Fessler removed a piece of Kirk's skull to alleviate pressure from swelling.

The stroke affected Kirk's left side, particularly movement of his left arm, leg and his face. Doctors say he is expected to make a full mental recovery but might not regain full movement, even after rehabilitation.